The scatter plot shows the relationship between ice cream sales and temperature at noon on that day at sea side ice cream shop. Which statements are correct? A) The data shows one potential outlier B) The data shows a linear association C)The data shows a clustering pattern
D) The data shows a negative association E) As temperature increases ice cream sales increase​

B

Step-by-step explanation:

you have to draw a straight line in between all the dots

A, B and E

Step-by-step explanation:

the answer is c hope it

step-by-step explanation:

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;